In the figure, OA and OB are two uniform...

In the figure, `OA` and `OB` are two uniformly charged wires, placed along `x` and `y` axis respectively. Find the unit vector in the direction of field at point `(0,0,sqrt(3L))`.

Text Solution

Verified by Experts

`vecE=-(E)/(2)hati+(Esqrt(3))/(2)hatk-2Esqrt(3)hatk+2Ehatj`
`:. hatE=(-1hati+4hatj-3sqrt(3)jhatk)/(sqrt(44))`

Topper's Solved these Questions

GMP ASSESMENT
FIITJEE|Exercise Objective problems|215 Videos
GMP ASSESMENT
FIITJEE|Exercise Assertion & Reason|15 Videos
GENERAL PHYSICS
FIITJEE|Exercise MATRIX MATCH TYPE|3 Videos
GRAVITATION
FIITJEE|Exercise Numerical based Question|2 Videos

Similar Questions

Explore conceptually related problems

Two long wires are kept along x and y axis they carry currents I&II respectively in +ve xx and +ve y direction respectively.Find vecB at point (0,0,d)

Two uniformly long charged wires with linear densities lambda and 3lambda are placed along X and Y axis respectively. Determined the slope of electric field at any point on the l ine y=sqrt3x

Two unit vectors hati and hatj are directed along x-axis and y-axis respectively. What is the magnitude and direction of the vectors hati+hatj and hati-hatj ?

Two infinite length wires carry currents 8A and 6A and are placed along X-asis and Y-axis respectively. Magnetic field at a point P(0, 0, d)m will be

If hati and hatj are unit vectors along X-and Y-axis respective, then what is the magnitude and direction of hati +hatj and hati - hatj ?

A small electric dipole is placed at origin with its dipole moment directed along positive x-axis .The direction of electric field at point (2,2sqrt(2),0)

A small electric dipole is placed at origin with its dipole moment directed along positive x-axis. The direction of electric field at point (2, 2sqrt(2), 0) is

hati and hatj are unit vectors along x and y axis. What is the magnitude and direction of the vector hati + hatj ?

The electric field vector at point P(a, a, a) due to three uniformly charged infinite wires 1, 2 and 3 kept the x, y and z - axes, respectively as shown in the shown in figure is (Charge unit length of each wire is lambda )

FIITJEE-GMP ASSESMENT-Numerical Based

In the figure, OA and OB are two uniformly charged wires, placed along...
Text Solution
|
A cyclist is going in a straight line at a unifrom velocity 18 km//h. ...
Text Solution
|
A massive horizontal platform is moving horizontally with a constant a...
Text Solution
|
A hemispherical bowl of radius R=5 metre is fixed on a horizontal surf...
Text Solution
|
Three identical balls are connected by light inextensible strings with...
Text Solution
|
A 10 kg solid sphere of radius r=0.8m is rolling without slipping on a...
Text Solution
|
A disc 'A' of mass M is placed at rest on the smooth incline surface o...
Text Solution
|
A uniform rod AB of mass M and length sqrt(2)R is moving in a veritcal...
Text Solution
|
A small particle is given an initial velocity v(0)=10 m//s along the t...
Text Solution
|
A smooth disc of mass M and radius (L)/(sqrt(3)) is placed at rest hor...
Text Solution
|
One end of the pile of chain falls vertically through a hole in its su...
Text Solution
|
In the figure, A, B, C and D are four concentric spheres of radius a, ...
Text Solution
|
A gun is mounted on a trolley which can move uniformly with speed v m/...
Text Solution
|
The block C shown in the figure is ascending with an acceleration a=3m...
Text Solution
|
In the figure shown masses of the blocks A, B and C are 6kg, 2kg and 1...
Text Solution
|
Two particles of mass m each are kept on a horizontal circular platfro...
Text Solution
|
A circular tube of mass M placed veticlly on a horizontal surface as s...
Text Solution
|
In the figure shown a massless spring of stiffness k and natural lengt...
Text Solution
|
Find the natural frequency of the system shown in figure. The pulleys ...
Text Solution
|
A solid cylinder of height h and mass m is floating in a liquid of den...
Text Solution
|
Analyse the given circuit in the steady state condition. Charge on the...
Text Solution
|